MARKETING PARTNER

Branding & marketing that drives real growth

From branding to paid and organic marketing.
LifeOdyssey Agency builds the foundation your marketing needs.

Branding and marketing feel overwhelming when you do not know where to start.

Build it with LifeOdyssey Agency

We start by establishing your market positioning and USP.

A clear USP (Unique Selling Point) sets you apart — and becomes the foundation for marketing.

We analyze acquisition channels and conversion funnels, then build the channels you need.

Understanding how customers arrive and convert turns marketing into a system, not guesswork.

From branding to performance marketing, content marketing, and SEO·GEO

We execute the marketing work your company needs right now.

BACKED & TRUSTED BY
  • Mashup Ventures
  • BioSleepCenter
  • 서울대학교 OSCAR 캠퍼스타운
  • 영어의숲
MARKETING PLAYBOOK

How marketing actually runs

01

Paid vs organic marketing?

Paid is traffic you buy with ad spend (search, social, display ads); organic is traffic you earn without paying directly — through content, search, and word of mouth. Paid turns on and off instantly; organic is slower but compounds into an asset.

The right mix varies by business, but you typically use paid channels for near-term revenue while building organic channels such as content and SEO into a compounding asset. The goal is to rely less on ads over time.

02

What is traffic & conversion tracking?

It's the setup that records where visitors came from (traffic) and which actions — sign-up, purchase, inquiry — they took (conversion). Connecting the two is how you see which channel leads to revenue.

We put measurement in place before turning ads on — UTMs for traffic, conversion events for actions — so every decision sits on real numbers.

03

What are ROAS / CPA?

ROAS (return on ad spend) is the revenue each unit of ad spend generates; CPA (cost per acquisition) is the ad spend it takes to win one customer or order. They're the most basic numbers for whether ads pay off.

The basics are simple: cut creatives and keywords that do not pay, and move budget toward the ones that do. But ads only truly work when dashboard numbers line up with the real profit left per customer.

04

What are SEO and GEO?

SEO (search engine optimization) gets you ranking on Google and Naver; GEO (generative engine optimization) gets AIs like ChatGPT and Perplexity to cite and recommend your brand when they answer. It's a new field as search shifts toward AI.

Neither SEO nor GEO happens overnight. Keep building content and trust across the web, and your brand shows up in both search and AI answers.

COVERAGE

What you can hand off

Branding

  • Define positioning, core message, and naming
  • Build CI/BI and a design system
  • Help customers understand "why you" — branding that supports conversion and sales

Performance

  • Pick and run only the ad channels you need — search, social, display, and more
  • Weekly optimization of creative, targeting, and budget against ROAS/CPA
  • Focus spend on proven channels so ad budget has a path back to revenue

SEO·GEO

  • Optimize your website, blogs, and articles to rank in search (SEO)
  • Design content so AI can cite your brand in generative search (GEO)
  • Turn unpaid traffic into a compounding asset

Content

  • Plan and produce channel-fit content — YouTube, shorts, Instagram, and more
  • Publish and operate content in a channel-native way
  • Assets that keep working even when ads are off
PROCESS

Not gut feel — numbers, then compounding assets.

DISCOVERY

Free consultation & assessment

We assess your brand, customers, and channels together. We find the most efficient starting point — where spending time and money pays off most right now. The consultation and assessment are free.

FOUNDATION

Positioning & message design

Before running any channel, we set the standard. We define your brand axis and core message so ads, content, and SEO all point the same way. When this foundation is weak, ad spend leaks no matter how much you pour in.

CHANNELS

Channel execution

We do not run every channel. We pick only the channels that fit your business across ads, SEO, and content, then operate them directly. That includes producing the assets you need, including video and short-form, to reach customers.

OPTIMIZATION

Measure & optimize

We set up measurement before turning ads on. We capture traffic and conversions in numbers, check weekly what actually drives revenue, and shift budget toward what works. We improve from data, not gut feel.

WHO WE ARE

Team

Seonghoon Choo

Seonghoon Choo

CEO / Engineer / Business Strategist

A Seoul National University Business graduate with 5+ years of IT founding experience. After founding ZalaCompany Inc., he raised roughly KRW 900M in early-stage funding, including VC investment. From business strategy and partnerships to hands-on product development and build, he stays a growth partner for your company end to end.

Lee Gyuri

Lee Gyuri

Designer / Marketer

A designer with 10 years of experience across web, UX/UI, brand operations, and marketing. Having founded and run her own commerce brand — designing everything from branding to website, checkout, and marketing — she creates growing brands, not just designs. She helps brands drive real results through conversion-focused design and marketing.

PORTFOLIO

Selected work

012025–2026

English Forest

AI English-conversation learning app

Ongoing strategy & management advisory; Meta performance marketing setup & execution (2 months)

Selected for national startup programs (2025–2026)
300%+ ROAS

  • Strategy Partnership
  • Performance Marketing
022025–2026

BioSleep Center

Snoring & sleep-apnea oral-appliance solutions

Homepage & detail pages, conversion-path design from traffic to consultation requests, and full branding, performance, content & SEO marketing

Monthly consultations ~3×
Monthly blog views ~10.5×

  • Web Build
  • Performance Marketing
  • Content Marketing
  • SEO
032025

ClickMate Brand Campaign

Live-commerce brand · Queenlive

From app and web UI to print ads, YouTube banners, the landing page and business cards — every on/offline/digital brand touchpoint unified.

Every touchpoint in one pink-black identity

  • Branding
042026

Dermatology Event Promotion

A range of event and promotion banners and card-news for dermatology treatments, laying out treatment strengths and price benefits at a glance.

Event banners & SNS card-news · tone tailored per treatment

  • Performance Marketing
052026

Dermatology Brand & Website Kit

From a dermatology brand's logo, booking UI, interior signage, packaging and campaign banners to the website — a branding set designed in one tone across every on/offline touchpoint.

Unified brand system — logo, signage, packaging & website

  • Branding
  • Website Build
FAQ

Frequently asked questions

Let's create the next turning point for your business

Request a free consultation now.We'll review and reply by email within 2 business days to set up a time.

Multiple choices allowed

100% client ownership of accounts & source · 3 months of free post-launch support